Cummins Power has launched the Centum series QSK78 high-power generator sets, which are suitable for global 50Hz core power supply scenarios.

Cummins Power Generation Launches QSK78 High-horsepower Gensets for Global 50Hz Markets

June 18, 2026, Daventry, UK – Cummins Inc., a global leader in power technology, expanded its award-winning Centum high-power generator portfolio by launching new gensets powered by the QSK78 engine platform. Designed for regions with standard 50Hz power supply including Europe, the Middle East, Africa, Asia Pacific and Latin America, the product delivers reliable standby and prime power for data centers, top-tier hospitals, wastewater treatment plants and other mission-critical facilities .

Equipped with a 78-liter V18 diesel engine, the genset reaches a maximum standby power of 3500kVA and a rated standby output of 3300kVA under 50Hz operation. It offers scalable Tier 2 and low-NOx emission options. Featuring rapid load response, robust load acceptance and a compact footprint, the unit greatly cuts civil construction and installation expenses for large-scale AI computing parks and industrial zones.

Cummins 4BTA3.9-G2

“These gensets represent the next evolution of high-power solutions, engineered to meet surging power demand from global computing infrastructure with balanced high performance, low maintenance cost and full environmental compliance to support clients’ long-term capacity expansion,” said Nacho Gonzalez, Executive Director of Cummins Power Generation for EMEIA.